Marantz DV4100 User Manual download pdf (Page 41)

14.5 Servicing DVD module and MONO board

The DVD module(Basic Engine and the mono board) has to be

exchanged completely in case of failure. A new module for

DV4100 can be ordered with codenumber 3104 129

51980.

14.5.1 Reprogramming of new mono boards.

Figure 14-29

14.5.2 Reset of Virgin Mode

After the player has been powered up for test by the dealer, it

would have gone through the Virgin Mode. It is possible to reset

the settings made during that mode before the delivery of

player to the customer. This can be done as shown in the

following diagram:

Figure 14-30

Figure 14-31

Caution

This information is confidential and may not be distributed. Only a qualified service person should

reprogram the mono board

After replacement of the mono board, all the customer settings and also the region code will be lost.

Reprogramming of the mono board will put the player back in the state in which it has left the factory,

i.e. with the default settings and the allowed region code.

Reprogramming will be done by way of the remote control.

Put the player in stop mode, no disc loaded.

Reprogramming is limited to 25 times

When the counter reaches 25, reprogramming is not possible anymore

Press the following keys on the remote control:

PLAY

> followed by numerical keys

<2> <7> <4>

The display shows: “

- - - - - - - - - - -

”

Press now successively the following keys :

for DV4100/A1B :

<0><1><5> <0><0><0><0><0><0><0><0><0> PAL / NTSC

for DV4100/N1B :

<0><1><2> <0><0><0><0><0><0><0><0><0> PAL / NTSC

for DV4100/S1G :

<0><1><3> <0><0><0><0><0><0><0><0><0> PAL / NTSC

for DV4100/U1B :

<0><1><0> <0><0><0><0><0><0><0><0><0> PAL / NTSC

Press <

PLAY

> again.

The TV screen will become BLUE during a short time to confirm that the mono board has been

reprogrammed, then the set goes to standby mode.

DISCONNECT FROM MAINS

PRESS 2 KEYS

SIMULTANEOUSLY

CONNECT TO MAINS

VIRGIN MODE IS RESET

TV SCREEN SHOWS

VIRGIN MODE MENU

DISCONNECT FROM MAINS

IF TRADE MODE OFF

PRESS 2 KEYS

SIMULTANEOUSLY

CONNECT TO MAINS

DISCONNECT FROM MAINS

IF TRADE MODE ON

PLAYER IS IN NORMAL MODE

WHEN PRESSING FRONT

KEYS, THE PLAYER WILL

RESPOND

PRESS 2 KEYS

SIMULTANEOUSLY

CONNECT TO MAINS

PLAYER IS IN TRADE MODE

WHEN PRESSING FRONT

KEYS, THE PLAYER

DOESN'T RESPOND

TRADE MODE

When the player is in Trade Mode, the player cannot be

controlled by means of the front key buttons, but only by means

of the remote control.

For /U1B with old DVD module "VAE3000". (Production

WEEK36 or earlier)

For other DV4100

Please refer the DVD Module ADS-1 Service Manual (3122 785

10840) attached with this Service Manual.

For servicing DVD Module ADS-1, the service application

softwear "ComPair" is necessary.

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Marantz DV4100 User Manual Page 41

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